* v850-tdep.c (v850_push_arguments): Use symbolic names for arg

	registers.
	* config/v850/tm-v850.h:  Change FP to 29.  Define arg regs.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index b1e50b330c0158c1ec173db264d464b3444da885..265bc173f0db2f2ad6f2ecdc43be3164e4e3c4d5 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,11 @@
+start-sanitize-v850
+Wed Oct 16 01:53:43 1996  Stu Grossman  (grossman@critters.cygnus.com)
+
+       * v850-tdep.c (v850_push_arguments):  Use symbolic names for arg
+       registers.
+       * config/v850/tm-v850.h:  Change FP to 29.  Define arg regs.
+
+end-sanitize-v850
 Tue Oct 15 16:30:07 1996  Stu Grossman  (grossman@critters.cygnus.com)
 
        * Makefile.in (init.c):  Don't use -s option with grep.  It means
@@ -22,6 +30,7 @@ start-sanitize-v850
        * v850-tdep.c:  Add support for function calling.  Fix some
        problems with debugging code w/o debug symbols.
        * config/v850/tm-v850.h:  Ditto.
+
 end-sanitize-v850
 Tue Oct 15 18:19:42 1996  Ian Lance Taylor  <ian@cygnus.com>
 

diff --git a/gdb/config/v850/tm-v850.h b/gdb/config/v850/tm-v850.h
index 9bd1b4884e1af42c7dbd0d1a7f90dd0464d0dd03..6820ba5887490d1f4c64fef8d674faacf3c2631f 100644 (file)
--- a/gdb/config/v850/tm-v850.h
+++ b/gdb/config/v850/tm-v850.h
@@ -26,7 +26,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 { "r0", "r1", "r2", "sp", "gp", "r5", "r6", "r7", \
   "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15", \
   "r16", "r17", "r18", "r19", "r20", "r21", "r22", "r23", \
-  "r24", "r25", "r26", "r27", "r28", "r29", "ep", "r31", \
+  "r24", "r25", "r26", "r27", "r28", "fp", "ep", "r31", \
     \
   "eipc", "eipsw", "fepc", "fepsw", "ecr", "psw", "sr6", "sr7", \
   "sr8", "sr9", "sr10", "sr11", "sr12", "sr13", "sr14", "sr15", \
@@ -40,9 +40,11 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #define MAX_REGISTER_RAW_SIZE 4
 
 #define SP_REGNUM 3
-#define FP_REGNUM 2
+#define ARG0_REGNUM 6
+#define ARGLAST_REGNUM 9
 #define V0_REGNUM 10
 #define V1_REGNUM 11
+#define FP_REGNUM 29
 #define RP_REGNUM 31
 #define PC_REGNUM 64
 

diff --git a/gdb/v850-tdep.c b/gdb/v850-tdep.c
index 7e6b431da91cbaac51e7882ba3a4774dfa95d77f..1b1f5c8104108462d94fe7ece822c68b7e978baa 100644 (file)
--- a/gdb/v850-tdep.c
+++ b/gdb/v850-tdep.c
@@ -343,7 +343,7 @@ v850_push_arguments (nargs, args, sp, struct_return, struct_addr)
   int argreg;
   int argnum;
 
-  argreg = 6;
+  argreg = ARG0_REGNUM;
 
   if (struct_return)
     {
@@ -371,7 +371,7 @@ v850_push_arguments (nargs, args, sp, struct_return, struct_addr)
        }
 
       while (len > 0)
-       if  (argreg <= 9)
+       if  (argreg <= ARGLAST_REGNUM)
          {
            CORE_ADDR regval;